UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PZOgzFoUV9fz0naHci45Hsh0If9hIE47X5AC6vJ7pxo=' 
WHERE 
  key_id = '64a8885ea6e3cd88e3a220bcafbdd123c41e706eb039155ae6c5f6d5622bfead' 
  AND (
    token = 'PZOgzFoUV9fz0naHci45Hsh0If9hIE47X5AC6vJ7pxo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )